38105181

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1427}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 60318720

約数和(自身を除く): 22213539

約数列:

[1, 3, 9, 23, 27, 43, 69, 129, 207, 387, 621, 989, 1161, 1427, 2967, 4281, 8901, 12843, 26703, 32821, 38529, 61361, 98463, 184083, 295389, 552249, 886167, 1411303, 1656747, 4233909, 12701727, 38105181]

約数ペア:

[(1, 38105181), (3, 12701727), (9, 4233909), (23, 1656747), (27, 1411303), (43, 886167), (69, 552249), (129, 295389), (207, 184083), (387, 98463), (621, 61361), (989, 38529), (1161, 32821), (1427, 26703), (2967, 12843), (4281, 8901)]